baber/WOPTO huggingface dataset:
Patent JP-2019041029-A (JP)
Title: Vacuum device and attraction power source
Inventor: OHASHI YASUTOMO
IPC: H01L21/683
Filed: 2017-08-25
Abstract: To detect an attraction state of a substrate.SOLUTION: A positive voltage side measurement signal and a negative voltage side measurement signal having opposite phases are outputted from an AC signal generator 16 to an attraction device 5, and a flowing current is measured to calculate a capacity Cbetween substrate electrodes, and thereby, an attraction state of a substrate 6 is obtained. The positive voltage side measurement signal and the negative voltage side measurement signal having the same phase are outputted to calculate a capacity Cof a plasma, and thereby, a state of the plasma is obtained.SELECTED DRAWING: Figure 1
Patent JP-2019039392-A (JP)
Title: Premixed compression ignition engine with supercharging system
Inventor: INOUE ATSUSHI
IPC: F02D23/00
Filed: 2017-08-25
Abstract: To actualize combustion involving compression ignition while reducing combustion noise down to a permissible value or smaller.SOLUTION: The geometric compression ratio of an engine body (2) is set to be 13 or higher so that, when the engine body is operated in a preset high load region, the effective compression ratio of the engine body is 12 or higher and a difference between the geometric compression ratio and itself is within a range of 2. Gas introduced into a combustion chamber (17) is supercharged by a supercharging system (49), the fuel is injected at least in the second half of a compression stroke by an injector (6), and air-fuel mixture in the combustion chamber is ignited by a spark plug (25) after finishing the fuel injection but before the compression top dead center. As a result, the combustion of air-fuel mixture is caused in the engine body by flame propagation and then the combustion of unburnt air-fuel mixture is caused by compression ignition.SELECTED DRAWING: Figure 8
Patent JP-2019038966-A (JP)
Title: Sealing material
Inventor: MURAYAMA KAZUKI
IPC: C09K3/10
Filed: 2017-08-28
Abstract: To provide a sealing material that is excellent in flame resistance, smoke barrier property and workability.SOLUTION: Provided is a sealing material comprising porous body containing inorganic fiber, in which when compressed at a compression ratio of 30%, a flow resistance of the porous body obtained from the following Bies equation is 2,870,000 Ns/mor more. σ=3.19×10×ρ×d(in which, σ is flow resistance [Ns/m], ρ is bulk density of the porous body when compressed at a compression ratio of 30% [kg/m], and d is average fiber diameter of the inorganic fibers [m].).SELECTED DRAWING: Figure 1
Patent JP-2019046629-A (JP)
Title: Power generation device, control device, and control program
Inventor: GOTO RYO
IPC: H01M8/04
Filed: 2017-08-31
Abstract: To provide a power generation device, a control device, and a control program which appropriately control the temperature of a fuel cell.SOLUTION: The power generation device 1 includes a plurality of fuel cells 24 and a control unit 10 which control flow rate of gas supplied to the plurality of fuel cells 24. The control unit 10 increases the flow rate of gas supplied to the plurality of fuel cells 24 according to the average value of the temperatures associated with the plurality of fuel cells 24 and a maximum value of the temperatures associated with the plurality of fuel cells 24.SELECTED DRAWING: Figure 2
Patent JP-2019045060-A (JP)
Title: Fluid heating device
Inventor: YAMATANI EIJI
IPC: F24D19/10
Filed: 2017-08-31
Abstract: To achieve downsizing of a fluid heating device.SOLUTION: A fluid heating device 100 includes: a switching element 41 (an electric component) which controls energization of a heater 18; a heat transfer body 20 which transmits heat of the heater 18 to a fluid; and a tank 10 forming a fluid chamber 8, through which the fluid circulates, with the heat transfer body 20. The heat transfer body 20 has: a heating part 21 incorporating the heater 18; a partition wall part 25 which closes an opening 15 of the tank 10 and partitions an electric chamber 9 from the fluid chamber; and a cavity part 39 which forms a heat radiation passage 3a, which transmits heat of the switching element 41 to the fluid, between the heating part 21 and the partition wall part 25.SELECTED DRAWING: Figure 1
Patent JP-2017210713-A (JP)
Title: Brace for preventing symptoms of femoral acetabular impingement
Inventor: Marc safran
IPC: A41D13/12
Filed: 2017-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a brace for preventing symptoms of femoral acetabular impingement.SOLUTION: The invention provides tension members anchored to a wearer's body to resist femoral acetabular impingement (FAI)-causing movements. A first tension member is anchored to the body of a subject, and provides a force to the subject's body to primarily limit the ability of the subject's thigh to internally rotate and the ability of the subject's knee to adduct. Thus, this first tension member resists the tendency of the subject's leg to twist inward or deflect inward, each of which may contribute to FAI. A second tension member is anchored to the subject's body, and provides a force to the subject's body to primarily limit the ability of the subject's hip joint to move in flexion. Thus, the second tension member resists the tendency of the subject's leg to be raised too high, which may also contribute to FAI.SELECTED DRAWING: Figure 1B
Patent JP-2019049285-A (JP)
Title: Automatic transmission
Inventor: ASAOKA HIRONORI
IPC: F16H3/44
Filed: 2017-09-08
Abstract: To provide an automatic transmission allowing its size to be reduced.SOLUTION: An automatic transmission includes: a primary transmission having plural primary transmission-side planetary gear mechanisms; and a secondary transmission provided with a rotation shaft on a different axis from the primary transmission. The secondary transmission includes: a secondary transmission-side planetary gear mechanism for inputting power from the primary transmission into a ring gear to output the power from a carrier; a first clutch for fixing a rotation of a sun gear of the secondary transmission-side planetary gear; and a second clutch for interconnecting the ring gear and sun gear. Further, between a set of primary transmission-side planetary gear mechanisms adjacent with each other in an axial direction of the primary transmission among the plural primary transmission-side planetary gear mechanisms, the secondary transmission-side planetary gear mechanism is disposed so that a part of aforementioned mechanism is positioned within the primary transmission.SELECTED DRAWING: Figure 1
Patent JP-2019053464-A (JP)
Title: Conversion assisting device
Inventor: HAKAMATA HIROYUKI
IPC: G06F17/22
Filed: 2017-09-14
Abstract: To provide a conversion assisting device capable of easily searching for proper noun candidates including variant characters that a system user wants to register in a proper noun dictionary.SOLUTION: A conversion assisting device comprises: a search unit 11 for searching for a variant character based on a kanji character; a calculation unit 12 for calculating a value indicating relationship between the kanji character and the variant character when the search unit 11 searches; and a determination unit 13 for determining priority of conversion candidates including the variant character based on the value indicating the relationship between the kanji character and the variant character calculated by the calculation unit 12.SELECTED DRAWING: Figure 1
Patent JP-2019054139-A (JP)
Title: Identification device, identification method, and program
Inventor: NAKAHARA TATSUFUSA
IPC: H05K3/34
Filed: 2017-09-15
Abstract: To provide an identification device capable of identifying an individual board in any stage after printing solder on the board, without giving individual identification information for identifying the board to the board.SOLUTION: An identification device is made to: acquire an inspection result on the volume of a solder structure formed on a land on a target board from a three dimensional visual inspection device provided after each of a solder printing device, component mounting device, and reflow device that constitute a manufacturing line for printed wiring boards; calculate a calculation value of the volume of the solder structure after reflow using a measured value of the volume of the solder structure before the reflow included in an inspection result of the target board before the reflow and a volume variation ratio of the solder structure between those after and before the reflow; and compare the calculation value of the volume of the solder structure after the reflow with the measured value of the volume of the solder structure included in an inspection result of the target board after the reflow to identify the target board.SELECTED DRAWING: Figure 1
Patent JP-2019057641-A (JP)
Title: Exposure device, substrate processing device, exposure method and substrate processing method
Inventor: NAKAYAMA Chisayo
IPC: B05C9/12
Filed: 2017-09-21
Abstract: To provide an exposure device capable of improving efficiency of exposure processing of a substrate and also to provide a substrate processing device, an exposure method and a substrate processing method.SOLUTION: Gas is exhausted into a processing chamber 120 in which a substrate W is housed, using an exhaust part 160. Moreover, inert gas is supplied into the processing chamber 120 by an air supply part 180. The pressure in a light projecting part 150 including a translucent plate 152 with light transmissivity arranged between the processing chamber 120 is matched with or brought close to the pressure in the processing chamber 120. When the oxygen concentration in the gas in the processing chamber 120 is lowered to predetermined concentration, the substrate W is exposed by irradiating the substrate W in the processing chamber 120 with vacuum ultraviolet rays through the translucent plate 152 using the light projecting part 150.SELECTED DRAWING: Figure 1
Patent JP-2018013031-A (JP)
Title: Sound absorption structure
Inventor: TOMITAKA TAKASHI
IPC: E04B1/86
Filed: 2017-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorption structure of a building, which can exert the great effect of reducing a floor impact sound propagated from an upper story and which can obtain a stable sound absorption effect.SOLUTION: In a sound absorption structure, a first sound absorption body 11 comprising a granular material 13 and a first container for accommodating the granular material 13, and a second sound absorption body 12 comprising the granular material 13 and a second container for accommodating the granular material 13 are loaded on a ceiling 3 to absorb a floor impact sound from an upper story. The first and second sound absorption bodies 11 and 12 are individually installed for a ceiling board 31 and a substrate material 32, respectively.SELECTED DRAWING: Figure 1
Patent JP-2017221803-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing deterioration of interest in a game.SOLUTION: A pachinko game machine 1 includes a start port capable of receiving a game ball that has been shot into a game area 1100. When the game ball enters the start port, determination processing on the win/loss of a jackpot is performed. As a result, when a jackpot is won, a specific performance on whether the jackpot is won or not is performed and a jackpot game is performed after the appearance of jackpot display. However, the specific performance can appear again during a period from the appearance of the jackpot display to the start of the jackpot game in the pachinko game machine 1.SELECTED DRAWING: Figure 114
Patent JP-2019064346-A (JP)
Title: Brake control device
Inventor: YAMASHITA SHINJI
IPC: B60T17/22
Filed: 2017-09-29
Abstract: To provide a brake control device which allows an operator to perform a brake operation when a brake hold is released.SOLUTION: When a constant time passes from start of a brake hold, the brake hold is released. At the time, if a brake operation is not performed, a wheel cylinder hydraulic pressure is increased and decreased, for varying brake force. When the brake force becomes smaller, a vehicle starts to move, however, when the brake force becomes larger, the vehicle stops. By repeating the above-mentioned steps, vibration of the vehicle is induced. The vehicle vibrates, for promoting an operator to perform a brake operation.SELECTED DRAWING: Figure 3
Patent JP-2019066237-A (JP)
Title: Rigidity measuring device and sheet manufacturing device
Inventor: OGUCHI HIROO
IPC: D04H1/58
Filed: 2017-09-29
Abstract: To provide a rigidity measuring device with which it is possible to detect the rigidity of a sheet material, and a sheet manufacturing device.SOLUTION: This rigidity measuring device comprises a space that tolerates the deformation of a sheet material, and a detection unit for detecting the amount of deformation of the sheet material in the space, characterized in that the rigidity of the sheet material is calculated from the detection result detected by the detection unit. The detection unit is an optical system and designed to measure the distance of a deformed part of the sheet material, detecting the amount of deformation of the sheet material that is flexurally deformed by the deadweight.SELECTED DRAWING: Figure 3
Patent JP-2019067154-A (JP)
Title: Proposing device, proposing method, and proposing program
Inventor: KATO KEIZO
IPC: G06F16/00
Filed: 2017-09-29
Abstract: To select an item serving as a purchase candidate according to a usage condition of a user.SOLUTION: A proposing device specifies at least one user product as a purchase candidate product, on the basis of the use frequency of the user product, which is stored by being associated with at least one user product belonging to a user. Moreover, the proposing device outputs information relating to the purchase candidate product, together with information of a proposal product which is associated with the purchase candidate product and proposes a new purchase to the user.SELECTED DRAWING: Figure 2
Patent JP-2019068308-A (JP)
Title: Terminal device, information transmission method and information transmission program
Inventor: YAMANAKA SHOTA
IPC: H04M11/00
Filed: 2017-10-02
Abstract: To provide a terminal device, information transmission method and information transmission program, capable of appropriately suppressing power consumption under predetermined conditions.SOLUTION: The terminal device includes a selection unit and a transmission unit. The selection unit, when a status of the terminal device is a predetermined status, selects information collected in a server device from information on the terminal device. The transmission unit transmits information selected by the selection unit to the server device.SELECTED DRAWING: Figure 1
Patent JP-2019063395-A (JP)
Title: Game machine
Inventor: YAMADA TERUHIKO
IPC: A63F7/02
Filed: 2017-10-04
Abstract: To improve amusement properties of a game machine in which a ready-to-win presentation occurs.SOLUTION: A game machine 1 makes a notification of a winning or losing determination result by whether or not a result mode composed of multiple identification symbols 10 displayed in a display device 91 becomes a combination composed of the same identification symbols 10. The game machine includes presentation performance means capable of performing: a ready-to-win presentation in which the winning or losing determination result is indicated by whether at least one among the multiple identification symbols 10 constituting the result mode becomes one of multiple types of candidate symbols 20 and a winning occurs if one or multiple winning symbols that are part of the multiple types of candidate symbols 20 are selected; and a prior presentation which is a presentation that may occur prior to the ready-to-win presentation and which indicates whether or not each of the multiple types of candidate symbols 20 is to be set as the winning symbol.SELECTED DRAWING: Figure 5
Patent JP-2019064821-A (JP)
Title: Plastic pellet diffusion device and diffusion method
Inventor: TAJIRI TOSHIYUKI
IPC: B65G47/18
Filed: 2017-10-04
Abstract: To provide a plastic pellet diffusion device and a diffusion method possible to be used to diffuse plastic pellets evenly in a lateral direction.SOLUTION: There is provided a plastic pellet diffusion device 10, including: a pipe 1 for draining plastic pellets downward; an inclined plate 3 having a pair of plates 2 having a top side 3t disposed below the pipe and extending downward from the top side 3t to both ends; and a diffusion bar 4 disposed on an extension of each plate 2 in an inclination direction and extending in a direction parallel to the top side 3t. A cross-sectional area A of the pipe 1 is 20 to 300 cm. A sum B of lengths in the inclination direction of the respective plates 2, an inclination angle θ, a distance C between a lower edge of the inclined plate and the diffusion bar, and a cross-sectional area E of the diffusion bar are in a specific relationship.SELECTED DRAWING: Figure 2
Patent JP-2019069685-A (JP)
Title: Information display device
Inventor: HIRATA KOJI
IPC: H04N13/30
Filed: 2017-10-10
Abstract: To provide an information display device that can acquire a lot of image information by reducing eye point movements of a viewer, in an information display device for displaying information in a vehicle.SOLUTION: An information display device for displaying information in a vehicle includes: a first information display unit for displaying image information of a virtual image by reflecting at a windshield of a vehicle; a second information display unit for acquiring a real image by scanning the windshield with a laser beam using MEMS element; and a third information display unit using an instrument panel of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019069727-A (JP)
Title: Vehicular air conditioner
Inventor: AKIYAMA SHINGO
IPC: B60H1/00
Filed: 2017-10-11
Abstract: To open/close two doors by a single drive source while being miniaturized with a simple configuration and at the same time improve temperature-conditioning performance, in a vehicular air conditioner.SOLUTION: A driving force transmission mechanism 22 constituting a vehicular air conditioner 10 includes: a drive lever 62 connected to a drive source 20; a driven lever 64 which is engaged with the drive lever 62 and follows the drive lever; and a rack rod 66 which is meshed with the driven lever 64 and linearly moves. A first shaft 50 is meshed with the rack rod 66 and a link gear 78 of the driven lever 64 is meshed with the rack rod. The drive lever 62 and the driven lever 64 are rotated under drive action of the drive source 20, thereby rotating a second shaft 52 meshed with the link gear 78 and rotating the first shaft 50 via the rack rod 66. Accordingly, first and second air mix doors 40 and 42 which are meshed with the first and second shafts 50 and 52 slide and perform opening/closing operation. Opening characteristics become a nonlinear shape under engagement action of a link pin 72 and a link groove 84 of the driven lever 64.SELECTED DRAWING: Figure 2
Patent JP-2019000090-A (JP)
Title: Management method, maintenance-of-anesthesia apparatus, maintenance-of-anesthesia system, maintenance-of-anesthesia method and transportation method of fish and shellfish
Inventor: SEKIYAMA MASAKATSU
IPC: A61K33/00
Filed: 2017-10-11
Abstract: To provide a management method capable of reducing a toxic component in a water tank in order to prevent sudden death of fish and shellfish.SOLUTION: In a water tank storing fish and shellfish in the anesthetic state, a carbon dioxide concentration in the water tank is adjusted so as to urge a reaction to ammonium ion (NH) from ammonia (NH). Aeration means 30 can be used for adjustment of the carbon dioxide concentration.SELECTED DRAWING: Figure 2
Patent JP-2019072775-A (JP)
Title: Robot and optical transmission device
Inventor: OKAMOTO JUNICHI
IPC: H04B10/25
Filed: 2017-10-12
Abstract: To provide a robot and an optical transmission device which can exert excellent communication performance by using optical wiring even if the optical wiring bends.SOLUTION: The robot comprises a joint part through which two links are connected to be relatively turnable, a control part for controlling the joint part, and an optical transmission device that performs transmission of an optical signal between the two links. The optical transmission device has optical wiring, arranged through the joint part, which propagates the optical signal, and an optical source part, arranged at one of the two links, which emits the optical signal. The control part transmits to the optical transmission device a signal by which strength of the optical signal is adjusted according to a motion state of the joint part.SELECTED DRAWING: Figure 4
Patent JP-2019072893-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI YUYA
IPC: B41J29/46
Filed: 2017-10-13
Abstract: To provide an image forming apparatus capable of prohibiting only execution of double-sided printing when a double-sided printing abnormality easily occurs.SOLUTION: An image forming apparatus includes: a printing section; a notification section; and a control section which recognizes the normal number of times in which printing can be performed without the occurrence of an abnormality as for double-sided printing for the latest prescribed number of sheets, recognizes the abnormal number of times in which printing cannot be performed because of the occurrence of a double-sided printing abnormality to be an abnormality which does not occur during execution of one-sided printing, determines a value that the abnormal number of times is divided by the total number of times of the normal number of times and the abnormal number of times as a generation rate of the double-sided printing abnormality, and causes the notification section to notify the generation rate when the generation rate is a predetermined threshold or more.SELECTED DRAWING: Figure 5
Patent JP-2018008131-A (JP)
Title: Game machine
Inventor: ONO HIDEAKI
IPC: A63F7/02
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a player to see dynamic display of identification information to the end without losing interest.SOLUTION: When a variable performance results in a jackpot, a first accessory 87 is operated at arbitrary timing when the variable performance is in a ready-to-win state, and one-time notification for showing that the probability resulting in a jackpot is 100% is executed. After completion of the one-time notification, a third pattern display device 81 displays a performance selection image 81a for enabling a player to select a performance pattern (ready-to-win pattern) to be displayed hereafter. The player selects a ready-to-win type to be displayed on the third pattern display device 81 from among three ready-to-win types displayed in the performance selection image 81a. A variable performance is executed by the selected ready-to-win type.SELECTED DRAWING: Figure 12